Full Spectrum CBD Massage Oil 16000-32000mg. The cannabinoids and selected ingredients of this product work exceptionally well together to encourage feelings of ease. This plant-based wellness product is crafted with ingredients that promote relaxation, healthy mobility, and normal athletic recovery. Neurogan products have a commitment to quality, with the highest-strength CBD in the United States. Sourced from locally grown hemp that is harvested at its peak maturation, this plant-based extract discloses a natural potency that has stronger effects and benefits for those seeking a more robust dosage.